... ring, centred at the
WIMAX, New Developments2 46
Index 1 2 3 4 5 6
MCS QPSK QPSK 16QAM 16QAM 64QAM 64QAM
1 /2 3/4 1 /2 3/4 2/ 3 3/4
SINR
e f f
[dB]
2. 9 6.3 8.6 12. 7 16.9 18
Table 2. Threshold of SINR
e ... 0.44 m 0.84 m 0.75 m 0.67m
-75 0 .24 m 0 .21 m 0.19 m 0.31m
0 .28 m 0 .25 m 0.47 m 0. 42 m 0.37m
-80 0.13 m 0. 12 m 0.10 m 0.17m
0.15 m 0.14 m 0 .26 m 0 .23 m 0 .21 m
-...